Fig. 6From: Investigation of energy band at atomic layer deposited AZO/β-Ga2O3 (\( \overline{2}01 \)) heterojunctionsThe band alignment of AZO/β-Ga2O3 heterojunctions with a undoped, b 3.21%, and c 6.25% Al-doped ZnO. The vacuum levels were scaled to 0 eVBack to article page